There are 14 teams in a basketball league. each team plays every other team twice during the season. a) suppose that you want to determine how many games, in total, are played. (suggest a simpler problem you could solve first.)
b) how many games, in total, are played during the season

took the test it's 94

the answer is:

mean: 6

mad: 2.14

a) at most means it can cost $12 or less

so the inequality sign would be ≤

you would then need to multiply the number of toppings by the 0.35 for each one and add it to the cost of the cheese pizza.

the equation would be 9.99 + 0.35x ≤ 12

b) using the above equation:

9.99 + 0.35x ≤ 12

subtract 9.99 from each side:

0.35x ≤2.01

divide both sides by 0.35:

x ≤ 2.01 / 0.35

x ≤5.74

at most you could have 5 toppings.

the 5 topping pizza would cost: 0.35 x 5 = 1.75 + 9.99 = $11.74